Number | Date | Country | Kind |
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7-133404 | May 1995 | JPX |
Number | Name | Date | Kind |
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4411991 | Hirakawa et al. | Oct 1983 | |
5474918 | Kino et al. | Dec 1995 |
Number | Date | Country |
---|---|---|
5-130882 | Apr 1993 | JPX |
6-133787 | May 1994 | JPX |
Entry |
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Brock. Biology of Microorganisms, 3rd Ed, p. 355, 1979. |
Herrmann and Somerville. Amino Acids-Biosynthesis and Genetic Regulation. 1983, pp. 148 and 246. |